Restraint device



FIG. 1 is a perspective view of a restraint device of the present invention;

FIG. 2 is a rear elevational view of the restraint device of FIG. 1;

FIG. 3 is a left side elevational view of the restraint device of FIG. 1, the right side elevational view being a mirror image of the right side elevational view;

FIG. 4 is a front elevational view of the restraint device of FIG. 1;

FIG. 5 is a top plan view of the restraint device of FIG. 1; and,

FIG. 6 is a bottom plan view of the restraint device of FIG. 1.

The broken lines illustrate portions of the restraint device which form no part of the claimed design. 

The ornamental design for a restraint device, as shown and described. 